喉部

喉 = 侯 + 口 : The marquis (侯) gets a mandarin (口) stuck in his throat (喉) in the outhouse (ou2), but fortunately Hamlet (h) quickly performs the Heimlich maneuver on him.

部 = 咅 + 阝 : Bruno Bear (bu) has been harassed by the Imperator (阝) in the space station's bathroom (Ø4), so Bruno sets up a trap. He creates two fake boobs (乳部) out of poo-poo (咅) and as the Imperator grabs his boobs, the Imperator realizes his mistake and exclaims "bah!" (部).